INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b33731d0f3c7d058664ae50014d36d185d92a19b5da14544c12d554c2c3b7a9c', 
    'YE1XVIve28zlGr8FdfuKzNWnOT8A2S3lYn0gKz4Ran8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)